baber/WOPTO huggingface dataset:
Patent KR-920006317-B1 (KR)
Title: Video index indicating method and apparatus
Inventor: CHOE SUNG-YOL
IPC: G11B27/10
Filed: 1990-04-24
Granted: 1992-08-03
Abstract: The device is for searching the program that the  user  wants in hurry by applying certain codes to the start points of  indexes respectively, memorizing the indexes into memory,  and  displaying them on the picture-in-picture screen to help the user  to  select and search a certain program. The device includes a Y/C  separator (14) for separating the index discriminating code  and  the  index signal  picked-up  by  a  play  head  (10)  and  amplified  by   a pre-amplifier  (12),  a  picture-in-picture  controller  (80)  for receiving the analog signal outputted from the D/A converter  (70) and mixed by  the  mixer  (72),  and  a  microprocessor  (40)  for controlling the video tape  to  be  located  at  a  certain  point according to the index data.
Patent KR-930003552-B1 (KR)
Title: Bit line pull-up circuit in sram
Inventor: LEE JONG-SOK
IPC: G11C11/413
Filed: 1990-05-18
Granted: 1993-05-06
Abstract: The bit line pull-up circuit comprises the first  and  second current control means (14,15) connected with the power supply  for providing the stable power to the bit line and the bit-bar line by precharing the power supply in  response  to  the  control  signal (OP), an equalizing  means  (13)  controlled  by  the  equalizing signals (EQ,EQB) for equalizing the bit line and the bit-bar line, and a static memory  unit  (12)  for  storing  data.  The  circuit reduces the access time and the power dissipation.
Patent KR-0163425-B1 (KR)
Inventor: MATHIEU BERND
IPC: A61M1/28
Filed: 1990-05-25
Granted: 1998-11-16
Abstract: 내용 없음.
Patent KR-950013577-B1 (KR)
Title: Carboxamide derivatives
Inventor: TSUTSUMI KAZUHIKO
IPC: A61K31/66
Filed: 1990-05-30
Granted: 1995-11-09
Abstract: Carboxamide derivatives, suitable for use in the treatment of hyperliidemia have the formula: <CHEM> (wherein R is a lower alkyl group; and X is a halogen atom). e
Patent KR-0185973-B1 (KR)
Title: Ghilanten, antimetastatic principle from the south american leech, haementeria ghilianii +b
Inventor: CARDIN ALAN D
IPC: C07K14/815
Filed: 1990-06-18
Granted: 1999-05-01
Abstract: A method for the inhibition of tumor metastases is described herein. The method makes use of the administration of an antimetastatic factor isolated from the leech Haementeria ghilianii.
Patent KR-930005350-B1 (KR)
Title: Remote controller operating device
Inventor: HIROZAWA ISAO
IPC: F23N5/26
Filed: 1990-08-17
Granted: 1993-06-17
Abstract: The remote  appts.  controller  comprises  a  liquid  crystal display device (24). A back light device (30) is provided  on  the backside of the crystal display device. The back light device  has a transparent member (32) arranged on the backside of the  display device, a plurality of light emitting diodes (31) on the one  side of the transparent member, a mirror reflecting the light from  the light emitting diode to the liquid crystal display device,  and  a light reflecting member (33) covering the transparent  member  and the light emitting diodes.
Patent KR-940009423-B1 (KR)
Inventor: KAIYA KAZUO
IPC: F23D14/00
Filed: 1990-10-24
Granted: 1994-10-13
Abstract: 내용 없음.
Patent KR-0150456-B1 (KR)
Inventor: COBB JR SANFORD
IPC: F21Y101/00
Filed: 1990-10-29
Granted: 1998-10-15
Abstract: 본 발명의 광추출은 필름에 일측 표면상에 광추출 구조물을 구비하고 그 타측 표면상에 광선을 정형하기 위한 프레이넬 렌즈를 갖는다.
Patent KR-940008493-B1 (KR)
Inventor: ADACHI TATSUYA
IPC: G11B27/032
Filed: 1990-12-11
Granted: 1994-09-15
Abstract: 내용 없음.
Patent KR-970004994-B1 (KR)
Inventor: SANO KAORU
IPC: G01M13/02
Filed: 1990-12-11
Granted: 1997-04-10
Abstract: 내용 없음.
Patent KR-0140388-B1 (KR)
Inventor: LEE HEE-SOO
IPC: G11B20/02
Filed: 1990-12-20
Granted: 1998-07-15
Abstract: 문자 정보를 기록 및 재생하는 카세트 플레이어에서 음악 혹은 음성신호에 관계되는 문자 정보를 테이프에 기록하거나 재생하여 디스플레이 하는 것이다. 테이프 상에 아날로그 신호로 변조한 문자 정보를 기록해 둠으로써 재생시 이 정보를 디지털 신호로 복조하여 문자 표시 장치를 통해서 디스플레이 할 수 있다.
Patent KR-960001024-B1 (KR)
Inventor: DAUGE GILBERT
IPC: H02M3/315
Filed: 1990-12-22
Granted: 1996-01-17
Abstract: 내용 없음.
Patent KR-0140695-B1 (KR)
Title: Laser diode driving apparatus
Inventor: YAMASAKI YOSHIMORI
IPC: G11B7/125
Filed: 1990-03-15
Granted: 1998-06-01
Abstract: The drive system has a detector (14) measuring the intensity of light from the laser diode (13) for comparison (17), with a setting signal describing the wanted power of the laser. The comparator's output is modulated (19) with the signal being recorded on the optical disc (11). A drive circuit (72) uses the modulator's output to drive the laser diode. A biassing circuit (21) is located between the modulator and the drive circuit and sets the drive signals lowest value below the diode's threshold current. A mode switch (18) operates between erase and record for the setting signal being applied to the comparator (17).
Patent KR-0150643-B1 (KR)
Title: High data rate simulcast communication system
Inventor: JASINSKI LEON
IPC: H04B7/26
Filed: 1989-10-03
Granted: 1998-11-02
Abstract: A system for transmitting long text messages includes a plurality of transmission cells defining different geographical areas, each having a transmitter for simulcast address transmission at a first data bit rate and for transmitting the address and a message at a second data bit rate higher than the first data bit rate. A paging transceiver generates and transmits an acknowledgment signal in response to receiving a transmitted address at the first data bit rate. Receivers located within each of the transmission cells receive the transmitted acknowledgment signal. An apparatus responsive to the received acknowledgment signal identifies the transmission cell in which the paging transceiver is located effecting the selection of the transmitter in the transmission cell in which the paging transceiver is located to transmit the address and message at the second data bit rate higher than the first data bit rate.
Patent KR-0184007-B1 (KR)
Inventor: OTANI MASATOSHI
IPC: G11B23/03
Filed: 1991-01-16
Granted: 1999-04-15
Abstract: 디스크형 기록매체를 회전할 수 있게 수납하는 디스크 카트리지에 있어서, 케이스의 일단에지에 따라 슬라이드할 수 있게 장착되어, 이 케이스의 헤드삽입공을 개폐하는 셔터와, 헤드삽입공의 폐쇄위치로 셔터를 슬라이드부세하는 탄성체가 셔터에 일체로 형성되어, 디스크 카트리지의 부품점수 및 조립공정수를 줄일 수 있다.
Patent KR-100196735-B1 (KR)
Inventor: KIKUSHIMA KENICHI
IPC: H01L23/52
Filed: 1991-03-08
Granted: 1999-06-15
Abstract: MISFET를 포함한 회로소자로 구성된 셀과 다층배선구조를 구비한 반도체 집적회로장치에 있어서, MISFET의 소정의 반도체 영역(소오스·드레인 영역)에 접속하는 제1층째의 배선을 반도체영역위의 거의 전역에 걸쳐 형성하여 반도체 영역을 제1층째의 배선으로 션트함과 함께 기본셀에 전원을 공급하기 위한 셀급전배선을 제2층째의 배선층으로 구성한다. 
     또, 제1층째의 배선과 반도체 영역은 반도체 영역상에 형성된 복수개의 콘택트 홀 혹은 반도체 영역위의 거의 전역에 걸쳐서 개공한 콘택트 홀을 개재하여 접속한다. 
     또, 셀급전배선을 반도체 영역상에 반도체 영역의 적어도 일부를 덮도록 구성한다.
Patent KR-950014413-B1 (KR)
Inventor: TAKAGUCHI HIROYUKI
IPC: B60P1/00
Filed: 1991-03-23
Granted: 1995-11-27
Abstract: 내용 없음.
Patent KR-100192905-B1 (KR)
Inventor: SEKI RECAI
IPC: G03F7/26
Filed: 1991-04-12
Granted: 1999-06-15
Abstract: 디아조케톤 또는 퀴논디아지드를 기초로한 광활성(photo active) 성분 및 화학반응성 그룹을 포함하는 폴리머로 이루어진 포토레지스트층을 기판 위에서 원심분리시킬 때, 종래의 장치를 사용하여 수직의 테두리를 가진 용성이 큰 레지스트 구조가 크리티칼 콘택트 홀(critical contact hall)에서도 얻어진다. 포토레지스트층이 상에 적합하게 노광되고, 폴리머의 반응성 그룹과 화학반응이 일어나는 작용기성 그룹을 가지는 다중 작용기성 유기화합물로써 노광된 포토레지스트층을 처리한 다음, 플러드 노광시킨다. 폴리머의 반응그룹과 화학반응이 일어나는 하나 이상의 작용기성 그룹을 가지고 금속함유 유기화합물에 의해 포토레지스트층을 처리하고, 상기 노광된 포토레지스트층을 산소플라즈마로 에칭한다.
Patent KR-930000827-B1 (KR)
Title: Method for producing float
Inventor: LEE SANG-KUN
IPC: A01K93/00
Filed: 1991-04-30
Granted: 1993-02-06
Abstract: The improved  float  body  provides  a  standardized  product having a balanced shape free of irregular  surface  to  facilitate the balanced up and down movements  of  the  float  in  action.  A carbon fiber fabric sheet applied  with  a  melt-fusing  resin  is wound on a float forming mandrel to be applied with a tape of heat resistant synthetic resin, e.g. pp film, for standing against  150 or more degree C heat. The winding of the resin coated fabric  and the tape is heated up to 150 deg.C for melt fusion  of  the  resin and is then cooled for curing to be removed of the  tape  and  the mandrel. The produced float is attached with a cap (2)  through  a shank (3) to be sealed  with  an  adhesive  having  a  good  water proofing and light resistant property for the final product.
Patent KR-100220301-B1 (KR)
Inventor: CHOI KYOUNG KUN
IPC: H01L21/283
Filed: 1991-09-20
Granted: 1999-09-15
Abstract: 본 발명은 고집적 반도체 소자의 폴리실리콘 증착을 이용한 텅스텐 증착방법에 관한 것으로, 콘택홀 저부위 실리콘 기판으로 텅스텐이 침투 및 터널링 현상이 발생하는 것을 방지하기 위하여 폴리실리콘층을 콘택홀에 1차적으로 증착한 다음 환응반응에 의해 텅스텐을 증착하는 제조방법에 관한 것이다.
Patent KR-940008766-B1 (KR)
Title: Coating film and crt
Inventor: SON CHANG-MIN
IPC: H01J29/88
Filed: 1991-09-30
Granted: 1994-09-26
Abstract: The cathode-ray tube includes a single coating film of an optical penetration nature having simultaneously a reflection prevention, an antistatic and a contrast improvement function. On the panel outer side the coating film is made by fusing an archil silicate or a polyarchil silicate in an organic solvent, dispersing the dyestuff in this fused solvent, and mixing at least one out of In, Sn and Sb as a metal oxide or a metal hydroxide with it.
Patent KR-0186016-B1 (KR)
Inventor: HAN SEONG-HOON
IPC: F25B43/02
Filed: 1991-11-04
Granted: 1999-10-01
Abstract: 본 발명은 냉동 또는 냉각기에 사용되는 CFC계 냉매 및 냉매용기(bombe)에 잔류하는 냉매를 회수하여 재활용할 수 있도록 한 냉동용 기기의 냉매회수장치에 관한 것이다. 
     이를 위해, 본 발명은 콤프레셔(1)의 냉매유입관측에 콤프레셔로 액이 유입되는 것을 방지하기 위한 기액분리기(5)와, 이물질과 오일을 제거하기 위한 스트레이너(3)와, 콤프레셔의 흡입압력이 설정치 이하로 떨어지면 이를 감지하여 콤프레셔의 운전을 중단시키는 저압 차단스위치(6)와, 냉매와 콤프레셔 오일을 분리하기 위한 오일분리기(4)와, 냉매유입관내의 공기를 제거하기 위한 에어퍼저(9)를 차례로 설치하고, 냉매토출관측으로는 콤프레셔의 토출압력이 설정치 이상으로 상승하면 이를 감지하여 콤프레셔의 운전을 중단시키는 고압 차단스위치(15)와, 토출시 발생되는 소음을 방지하기 위한 소음기(16)와, 회수된 냉매속에 콤프레셔 오일을 분리하여 모이게 하는 오일트랩(17)과, 냉매와 콤프레셔 오일을 분리하기 위한 오일분리기(12)와, 기체상태의 냉매가스를 액화시키기 위한 응축열 열교환기를 차례로 설치하며, 냉매유입관측과 냉매토출관측에는 각각 냉매회수용기(8)와 냉매저장용기(10)를 설치한 냉동용 기기의 냉매 회수장치이다.
Patent KR-0123814-B1 (KR)
Title: Under water soil retention structure
Inventor: PETER ALSOP
IPC: E02B3/04
Filed: 1990-02-21
Granted: 1997-11-25
Abstract: a frond line is formed by composing the parallel floating composite fronds; the frond line forms a array of fronds; the continuous folded sections of the fronds have aligned openings fixing in the screw type array by the soil bed; pitch or spacing control means is between the continuos folded sections of the frond line; a control means forms the spacing elements for being slided along the respective anchor line; is disclosed.
Patent KR-960005858-B1 (KR)
Inventor: TANAKA MATSUHIRO
IPC: B62D25/08
Filed: 1992-01-17
Granted: 1996-05-03
Abstract: 내용 없음.
Patent KR-950001274-B1 (KR)
Title: Open device of film for package
Inventor: PARK KI-WON
IPC: B65B11/00
Filed: 1992-03-09
Granted: 1995-02-15
Abstract: The apparatus widens the package film by seperating double layered film wound around a roller, so that it makes possible continuous works, and simplifies a repair or an exchane of the package film widening apparatus. Tha apparatus comprises a roller (6-1) reversely ratating in contact with a transfer roller (6) driven by a motor (9); other rollers (7,7-1) getting in contact with an upper part of the roller (6-1); a belt (16) connected to a roller (7) shaft (14); bearings (4,4-1) getting in contact with an upper part of the rollers (7,7-1); curved grooves (3,3-1) formed on both sides of a steel plate (5,5-1) of a film widener (2); a cylinder (11,11-1) positioned in rollers (21,21-1).
Patent KR-940009976-B1 (KR)
Title: Main shifting system for agricultural tractor
Inventor: HAN SANG-KI
IPC: B60K17/06
Filed: 1992-04-15
Granted: 1994-10-19
Abstract: Usual farming tractor need about 20-80 hp transmission and this means the transmission has several transmitting rates. But usual tractors have not the capability of simultaneous transmitting of multiple gears on multiple axis. This invention provides proper transmitting system for transmission which has multiple homogeneous gears. By selective or combinative operation of main shifting lever 1 (35) and forward/backward shifting lever, it can get 4 step forward and 2 step backward shift.
Patent KR-960009315-B1 (KR)
Title: Forming method for tire bead
Inventor: PARK JONG-CHOL
IPC: B29C65/70
Filed: 1992-05-01
Granted: 1996-07-18
Abstract: The method, used for forming the radial tire for the truck and the bus, achieves the uniformity of a tire bead by preventing the distribution and deformation of bead wire during a vulcanization process. The method comprises processes of performing a injection molding in order to make a bead ring(2) wrapped with hard apex rubber(4); semi-vulcanizing the bead ring for 1-10 minutes at 100-200 deg.C; abrupltly cooling the bead ring by dipping it into cement at -5 - 10 deg.C; forming the tire bead in order to make the bead ring directly contact with soft apex rubber(1). The method simplifies the processes, and improves a reusability and a sitting comfortability.
Patent KR-920006215-B1 (KR)
Inventor: ODA MASAHIRO
IPC: C08L79/08
Filed: 1992-05-09
Granted: 1992-08-01
Abstract: 내용 없음.
Patent KR-950000456-B1 (KR)
Title: Method and composition of berverage
Inventor: KANG KUN-SHIK
IPC: A23L2/38
Filed: 1992-06-29
Granted: 1995-01-20
Abstract: The saccharification liquid obtained by making saccharifiying enzyme act on rice bran oil is mixed with defatted soybean cake to be innoculated with lactic acid bacteria and fermented for 50-100 hrs. at 30-40 deg.C and pH 9-9.5 and filtered to remove solids. The composition of the drink comprises: 1-10% of filtered fermentation liquid and 1-10% of fructose and 1-15% of sugar and 1-10% of citric acid and 0.05-0.5% of vitamin B2 and 0.01-0.1 % of vitamin C and 0.1-1% of β-cyclo dextrin and 0.1-1% of extract of green tea and flavouring agents. The composition the effect of removing alcoholic oral odor from drinking.
Patent KR-940009401-B1 (KR)
Title: Cleaning device for soldering machine
Inventor: KIM YONG-HAN
IPC: B08B3/04
Filed: 1992-07-10
Granted: 1994-10-13
Abstract: The cleaning apparatus of the soldering machine includes a first nozzle installed on the upper part of a bath for jetting a cleanser to the upper part of the device, a second nozzle installed on the center part of a bath for jetting the cleanser to the lead part of the device, and an air pipe installed at the bottom part of a bath for jetting air through a hole so as to form a bubble. As a result, a cleaning effect is improved and the size of the soldering machine is reduced.
Patent KR-950001279-B1 (KR)
Inventor: MASI FRANCESCO
IPC: C08F10/00
Filed: 1992-07-11
Granted: 1995-02-15
Abstract: 내용없음.
Patent KR-100196771-B1 (KR)
Inventor: SATO YOSHINORI
IPC: C08K3/36
Filed: 1992-08-27
Granted: 1999-06-15
Abstract: 본 발명은 감열 등사인쇄원지용 필름에 관한 것이다. 이 필름은, 평균 입경 0.05~2.0㎛의 미립자를 0.1~5.0wt% 함유하고 융점이 170~230℃이며 두께가 0.5~2.5㎛이고 100~160℃에서 종횡 평균 열수축응력의 최대치가 500~1500 g/mm 2 인 2축 배향 폴리에스테르 필름을 포함한다. 본 발명의 감열 등사인쇄원지용 필름은 취급성, 열천공 감도, 인쇄시의 해상도, 계조성 및 꼬임 방지성이 우수하므로, 공업적 가치가 매우 우수하다.
Patent KR-100236863-B1 (KR)
Title: Process for isomerizing 1,1,2-trifluoro-1,2-dichloroethane to 1,1,1-trifluoro-2,2-dichloroethane
Inventor: CUZZATO PAOLO
IPC: C07C17/358
Filed: 1992-10-16
Granted: 2000-01-15
Abstract: 1,1,2-trifluoro-1,2-dichloroethane (A123a) is isomerized to 1,1,1-trifluoro-2,2-dichloroethane (A123) by contacting it with AlF<7> at temperatures ranging from 180 DEG  to 400 DEG C. Advantageously, it is operated with mixtures of A123a with A123 and/or other chlorofluorocarbons coming from the preparation of A123 by hydrofluorination of perchloroethylene.
Patent KR-960003874-B1 (KR)
Inventor: TAKASHIMA TADAO
IPC: H04N5/45
Filed: 1992-11-14
Granted: 1996-03-23
Abstract: 내용 없음.
Patent KR-0132041-B1 (KR)
Inventor: KIM SUNG-HO
IPC: G03G15/00
Filed: 1992-11-16
Granted: 1998-10-01
Abstract: 본 발명은 단일 용지 기종의 레이저 프린터를 포함한 페이지 프린터와 복사기에 있어서의 잼 제거 장치에 관한 것으로, 
     용지와 각 롤러간의 슬립으로 인한 센서의 오동작으로 잼 처리되어 세트의 동작이 정지되면 사용자가 상부 하우징을 연 상태에서 세트 내부에 손을 넣어 잼 용지를 제거하여야 했고 또한 세트의 전원을 오프시키지 않은 상태로 잼 용지를 제거시 세트 내에 손을 넣는데에 대한 두려움과 압박감을 느끼게 됨은 물론 번거롭고 귀찮은 것이었다. 
     본 발명은 용지공급장치와 이 용지공급장치로부터 급지롤러와 다수의 반송롤러가 순차적으로 구성되고 상기 반송롤러의 후방에는 용지검지센서가 각각 마련되며 상기 각 부품들을 덮어 씌우는 상·하부 하우징으로 구성된 페이지 프린터와 복사기에 있어서, 상기 상부 하우징의 단부에는 잼 제거 신호를 받아 용지검지센서가 용지없음을 검지할 때까지 반송롤러를 회전시키는 잼 제거 스위치를 마련함에 의해서 해결되게 된다.
Patent KR-100251438-B1 (KR)
Title: Device for scanning a disc-shaped record carrier
Inventor: VELDHOVEN JOHANNES L VAN
IPC: G11B7/085
Filed: 1992-11-20
Granted: 2000-05-01
Abstract: A scanning device for a record carrier (1) having a spiral track (2) is disclosed. The device has a motor (4) for causing the record carrier (1) to rotate about a point (3) of rotation. A slide (7) is radially displaceable with respect to the record carrier (1) by means of a radial displacement device (10, 11). A scanning head (5) with which the record carrier is scanned at the location of a scanning point (6) is arranged on the slide. A control system (8, 9) keeps the scanning point (6) on the track. To this end the control system comprises a fine-positioning device (8) secured to the slide (7), with which device the scanning point (6) can be radially displaced within a predetermined limited range of displacement. A position-indication signal (PS) which is indicative of the position of the fine-positioning device (8) with respect to the slide (7) is generated. By means of a control unit (12) it is detected whether the position-indication signal (PS) exceeds a predetermined limit value (LV1). In response to the detection of exceeding the threshold value, the control unit 12 supplies an energizing pulse (40, 41) to the driving motor (11) of the radial displacement device in order that the slide (7) will resume a position at which the position-indication signal (PS) resumes a value below the exceeded threshold value.
Patent KR-960004157-B1 (KR)
Title: Apparatus and method for automatic focus control of a camcorder
Inventor: LEE SEUNG-UK
IPC: H04N5/232
Filed: 1992-11-30
Granted: 1996-03-27
Abstract: The device incorporates an amplifier, which amplifies the video signal generated from the lens. The squeezing is the automatic focal regulation device. The transformation of light input by squeezing into an electric signal, is carried out by solid image pick up element, and generates the video signal. The screen divider(15) divides the block of video signal into frames, is filtered by video signal processor and is processed for displaying on the screen. The A/D convertor(17) converts the analog video signal into digital form. This is given to a low pass filter(16) and then a integrator. The integrator outputs the control signal for moving the lens to the vertex. At this point, the level of the image detection data becomes maximum. The device includes lens motor drive part(12) with applied micro processor(18) for providing variable movement speed of the lens. The device shortens regulation time for automatic focus, avoids microprocessor for lens drive, simplifies circuit composition, and provides high resolution.
Patent KR-100232139-B1 (KR)
Inventor: LEE YOON-KWAN
IPC: G11B5/10
Filed: 1992-12-17
Granted: 1999-12-01
Abstract: 본 발명은 자기헤드의 제조시 페라이트바에 백갭 부위의 접착력을 보강하므로써, 페라이트바의 백갭 부위에서 발생할 수 있는 갭의 균열을 방지할 수 있을 뿐만 아니라, 갭이 분리되는 현상을 방지할 수 있으므로 인해 제작원가를 절감시킬수 있고, 불량 발생률을 대폭 감소시켜서 생산성을 향상시킬 수 있는 것이다. 
     이를위해, 본 발명은 경사진 본딩픽스처(2)에 페라이트바(1)의 백갭 부분을 하부에 위치시켜 글래스로드를 권선홈의 백갭 부위에 로딩하여 제2층의 연화점 부근에서 1차 백갭 본딩을 한 후, 상기 본딩픽스처(2)를 회전시켜 페라이트바(1)의 아펙스가 하부를 향하게 하여 보강용 글래스로드를 삽입시킨 다음 제2층 연화점 온도보다 낮은 온도에서 용융시켜 아펙스 글래스 본딩을 하도록 됨을 특징으로 하는 자기헤드의 글래스 본딩방법이다.
Patent KR-950011482-B1 (KR)
Title: The method managing an isdn line of communication for the electronic exchanger
Inventor: AN KYONG-A
IPC: H04M3/22
Filed: 1992-12-29
Granted: 1995-10-05
Abstract: if breaking request of a specific circuit is received from an operator, transmitting/receiving a circuit breaking message; if a circuit break releasing message is received from a TDMH, transmitting/receiving a circuit break releasing message; if a restoration completing message is not received from an extra-office, transmitting a circuit restoring message to the corresponding circuit; if the circuit restoring message is received, processing the message; if a large number of circuits or all circuits receive much influence due to memory damage, transmitting the circuit restoring message; if the circuit is in intra-office hardware cutting state, transmitting the circuit cut message from the TDMH to the extra-office; and performing a process of an IAM message receiving part for the intra/extra-offices.
Patent KR-970006006-B1 (KR)
Inventor: SCHAEFER BURKHARD
IPC: F16D3/32
Filed: 1993-03-06
Granted: 1997-04-23
Abstract: 내용없음.
Patent KR-0127665-B1 (KR)
Inventor: SADA MUNEO
IPC: H05K1/09
Filed: 1993-08-04
Granted: 1997-12-30
Abstract: 본 발명은, 박리강도를 저하시키는 일없이, 높은 값의 에칭팩터를 얻게 되는, 또한 배선패턴의 최하부에 구리입자가 부착하여 구리입자가 남아있는 일이 없고, 미세한 피치의 배선패턴을 가진 프린트배선판 및 이 프린트 배선판에 사용되는 구리부착적층판을 제공하는 것을 목적으로 한 것이며, 그 구성에 있어서, 광택면(1a)쪽에 구리전착물(2)이 형성된 전해구리박(1)을, 광택면(1a)쪽에서, 기판(3)의 한쪽면 또는 양면에 접착해서 이루어진 것을 특징으로 하는 구리부착적층판 및 이 구리부착적층판을 사용하여 제조한 프린트 배선판을 제공한다.
Patent KR-0152539-B1 (KR)
Inventor: WOO BYUNG-HAK
IPC: H01J9/30
Filed: 1993-09-28
Granted: 1998-10-01
Abstract: 본 발명은 브라운관 전차총 어셈블리의 히이터탭을 절단하는 개선된 장치를 개시한다. 
     종래에는 내외부커터의 슬릿에 히이터탭을 삽입하여 양 커터의 교차로 이를 절단하였으나 절단후 뒤틀림 등의 변형을 일일히 교정해주어야 하는 문제가 있었다. 
     본 발명에서는 외부커터의 슬릿내에 히이터탭을 절단중 눌러 지지하는 지지패드를 설치하여 변형없는 절단이 가능하게 하였다.
Patent KR-100280899-B1 (KR)
IPC: G02B30/25
Filed: 1993-10-22
Granted: 2001-02-01
Abstract: The image-forming system consists of polarising spectacles (goggles) with different polarisation axes with or without quarter-wave foils (films) of the two polarising glasses in front of the person to be tested, and of an image-forming device for generating light of a particular polarising direction or of a particular direction of rotation of the circularly polarised light. The image-forming device consists essentially of at least one stereovectographic film and at least one screen. This arrangement is able to influence the light which comes from the screen in such a manner that optotypes or parts thereof can be seen specifically only by one eye or else by both eyes. If the image-forming system is to be used as a vision testing system and if the optotype shown is to be changed, a corresponding command of a driver circuit is then performed via a memory, the driver circuit controlling the screen in a suitable manner. Given a corresponding modification of the image-forming system, colours can be shown as well. <IMAGE>
Patent KR-970005799-B1 (KR)
Title: Alarm circuit for microwave oven
Inventor: MOON DONG-JOO
IPC: F24C7/08
Filed: 1993-10-30
Granted: 1997-04-21
Abstract: The error warning circuit of a microwave oven is capable of halting an operation of the microwave oven, as the temperature of a magnetron is raised in the case where a cooking chamber is in a no-load state or a fan motor is not operated. The error warning circuit of the microwave oven, in which there are presented a high voltage converter(40), the magnetron(60) and a first thermostat(30), comprises: a second thermostat(20) installed on the surface of the magnetron(60), having the one terminal connected between a microwave selection switch(SW2) and the first thermostat(30), and if the surface of the magnetron(60) is over a predetermined temperature, changed to be in an ON state; and a warning generator(10) connected to the other terminal of the second thermostat(20) and for generating warning indication, if the second thermostat(20) is in the ON state.
Patent KR-960015411-B1 (KR)
Title: A water volume detecting apparatus of a washing machine
Inventor: KIM JAE-WOOK
IPC: D06F39/08
Filed: 1993-10-30
Granted: 1996-11-13
Abstract: The apparatus is designed to supply water in accurate amount using an ultrasonic flow sensor and a pressure sensor. The apparatus includes: a pressure sensor for sensing water level; an ultrasonic flow sensor for sensing water volume supplied; a transceiver circuit for applying an ultrasonic excitation signal to the ultrasonic flow sensor and converting the ultrasonic wave into an electrical signal. The apparatus needs not perforating a hole on a piping, so it can be installed simply without changing the molding.